Hua Jiebing was a disciple of the Sensory Temple and learned their Heart Sword. In the huge Sensory Temple, very few people could truly refine the Heart Sword embryo into a true pure Heart Sword.
Hua Jiebing's talent in the Heart Sword was unquestionable. Otherwise, she would not have attracted Attained Suzhu, one of the Sensory Temple's guardians, to personally come and take in a disciple to impart the Heart Sword cultivation method to her.
In this world, there were many people who cultivated the Heart Sword, but the number of people who could truly refine it could be counted on one hand.
Attained Suzhu had long planned to bring Hua Jiebing back to the Sensory Temple and let her focus on refining the Heart Sword to break through to the ninth realm. That way, the Sensory Temple would have another guardian.